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Official data from INPI

BANCADA PARA TESTE DE BOMBA DE OLEO LUBRIFICANTE

Em AnáliseInvention Patent

Application data

Number

PI8603079

Type

Invention Patent

Filing

06/20/1986

Publication

02/09/1988

Progress at the INPI

  1. Filing06/20/86
  2. Publication02/09/88
  3. Examination10/25/88
  4. Allowance
  5. Grant
  6. In force

Published on 02/09/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 10/25/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

RETINGUACU RETIFICADORA DE MOT [BR]

Inventors

A. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/25/1988

RPI 940

14.1

06/14/1988

RPI 921

Publicação do pedido de patente

#3.1

02/09/1988

RPI 903

Pedido de patente depositado

#2.1

12/16/1986

RPI 843

Retificação

#15.3

01/15/1991

RPI 1050

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